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. 2013 Sep 16;11:156. doi: 10.1186/1477-7525-11-156

Table 7.

Comparison between scores of healthy group and unhealthy group with the WHOQOL-OLD (Mean ± SD)

Domain Healthy (N= 542) Unhealthy (N= 269) t P Cohen’s d
Sensory ability (SAB)
3.65 ± 0.74
3.22 ± 0.82
7.99
<0.001*
0.55
Autonomy (AUT)
3.57 ± 0.61
3.40 ± 0.64
4.13
<0.001*
0.27
Past, present and future activities (PPF)
3.54 ± 0.53
3.26 ± 0.60
7.11
<0.001*
0.49
Social participation (SOP)
3.62 ± 0.55
3.28 ± 0.59
8.34
<0.001*
0.60
Death and dying (DAD)
3.77 ± 0.91
3.69 ± 0.93
1.21
0.227
0.09
Intimacy (INT)
3.39 ± 0.80
3.22 ± 0.82
2.83
<0.001*
0.21
TOTAL SCORE 3.59 ± 0.45 3.35 ± 0.50 6.89 <0.001*  

*difference is significant at the 0.05/6 =0.0083 level (2-tailed).